import Vue from 'vue'
import Router from 'vue-router'

// in development-env not use lazy-loading, because lazy-loading too many pages will cause webpack hot update too slow. so only in production use lazy-loading;
// detail: https://panjiachen.github.io/vue-element-admin-site/#/lazy-loading

Vue.use(Router)

/* Layout */
import Layout from '../views/layout/Layout'

/**
* hidden: true                   if `hidden:true` will not show in the sidebar(default is false)
* alwaysShow: true               if set true, will always show the root menu, whatever its child routes length
*                                if not set alwaysShow, only more than one route under the children
*                                it will becomes nested mode, otherwise not show the root menu
* redirect: noredirect           if `redirect:noredirect` will no redirct in the breadcrumb
* name:'router-name'             the name is used by <keep-alive> (must set!!!)
* meta : {
    title: 'title'               the name show in submenu and breadcrumb (recommend set)
    icon: 'svg-name'             the icon show in the sidebar,
  }
**/
export const constantRouterMap = [
  { path: '/login', component: () => import('@/views/login/index'), hidden: true },
  { path: '/404', component: () => import('@/views/404'), hidden: true },
  {
    path: '',
    component: Layout,
    redirect: 'home',
    children: [{
      path: 'home',
      component: () => import('@/views/home/index'),
      name: 'home',
      meta: { title: '首页', icon: 'example' }
    }]
  },
  {
    path: '/reserve',
    component: Layout,
    redirect: 'reserve',
    children: [{
      path: 'reserve',
      component: () => import('@/views/reserve/index'),
      name: 'reserve',
      meta: { title: '预订信息', icon: 'info' }
    }]
  },
  {
    path: '/member',
    component: Layout,
    redirect: 'member',
    children: [{
      path: 'member',
      component: () => import('@/views/member/index'),
      name: 'member',
      meta: { title: '成员管理', icon: 'user' }
    }]
  },
  {
    path: '/order',
    component: Layout,
    redirect: 'order',
    children: [{
      path: 'order',
      component: () => import('@/views/order/index'),
      name: 'order',
      meta: { title: '订单管理', icon: 'form' }
    }]
  },
//   {
//     path: '/example',
//     component: Layout,
//     redirect: '/example/table',
//     name: 'Example',
//     meta: { title: 'Example', icon: 'example' },
//     children: [
//       {
//         path: 'table',
//         name: 'Table',
//         component: () => import('@/views/table/index'),
//         meta: { title: 'Table', icon: 'table' }
//       },
//       {
//         path: 'tree',
//         name: 'Tree',
//         component: () => import('@/views/tree/index'),
//         meta: { title: 'Tree', icon: 'tree' }
//       }
//     ]
//   },
  {
    path: '/model',
    component: Layout,
    children: [
      {
        path: 'model',
        name: 'model',
        component: () => import('@/views/model/index'),
        meta: { title: '机型管理', icon: 'phone' }
      }
    ]
  },

  { path: '*', redirect: '/404', hidden: true }
]

export default new Router({
  // mode: 'history', //后端支持可开
  scrollBehavior: () => ({ y: 0 }),
  routes: constantRouterMap
})

